gath.io Alternatives

gath.io is described as 'Open source event planner. Allows RSVP with simple email' and is an website in the social & communications category. There are more than 10 alternatives to gath.io, not only websites but also apps for a variety of platforms, including iPad, Android, iPhone and Android Tablet apps. The best gath.io alternative is Mobilizon, which is both free and Open Source. Other great sites and apps similar to gath.io are Sprouter, Eventbrite, BoomPop and ShowMaker.

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gath.io alternatives page was last updated Mar 2, 2026

Sammen
Like
Getting together, simplified. Attendees don’t need an account and can RSVP as guest with the event link online.
Cost / License
Freemium
Proprietary
Origin
Denmark
EU
Platforms
iPhone
iPad
Android
Android Tablet
Online
+3
Is Sammen a good alternative to gath.io?
Convide.Online
Like
Organize your event in less than 2 minutes.
Cost / License
Freemium
Proprietary
Origin
Brazil
Platforms
Online
Is Convide.Online a good alternative to gath.io?
Agorify
Like
Agorify is a comprehensive, all-in-one event management platform and event app designed to support every aspect of events across all formats.
Cost / License
Paid
Proprietary
Application type
Event Ticketing
Origin
Sweden
EU
Platforms
Online
Android
Android Tablet
Software as a Service (SaaS)
iPad
+3
Is Agorify a good alternative to gath.io?
RSVP Street
Like
RSVP Street provides a simple, web-based platform for managing your local event and meetups RSVP. Attendees do not need to log in or create an account to view events and RSVP. (Requires email address.
Cost / License
Paid
Proprietary
Origin
United States
Platforms
Online
Is RSVP Street a good alternative to gath.io?
GamePlan
Like
GamePlan is a new calendar platform built for you and your friends. We make sharing invites not feel weird (af) and provide a fun way to keep track of your social sched.
Cost / License
Free
Proprietary
Origin
United States
Platforms
iPhone
iPad
+5
Is GamePlan a good alternative to gath.io?
Eventful
Like
Eventful is a powerful WordPress plugin that helps you manage events efficiently. It allows you to create events, display them in a responsive calendar, sell tickets online, and manage attendees with ease.
Cost / License
Paid
Proprietary
Origin
Bangladesh
Platforms
Wordpress
Is Eventful a good alternative to gath.io?
Evendo
Like
Evendo is everything you need to arrange better events and celebrations. By combining the World's biggest marketplace for Event-related products with a suite of easy-to-use tools, you will be choosing between 100,000's bookable activities, experiences, venues...
Cost / License
Free
Proprietary
Platforms
Online
Is Evendo a good alternative to gath.io?
Swarmtix
Like
SwarmTix is a ticketing platform for tech events with significantly lower fees than Eventbrite and tools built for conference organizers.
Cost / License
Freemium
Proprietary
Platforms
Online
Android
iPhone
Android Tablet
iPad
Is Swarmtix a good alternative to gath.io?
Eventify.io
Like
Eventify is a cloud-based event management tool that helps businesses manage virtual conferences, as well as create a custom experience for their attendees.
Cost / License
Paid
Proprietary
Application type
Event Ticketing
Platforms
Android
iPhone
iPad
Software as a Service (SaaS)
Online
Android Tablet
+3
Is Eventify.io a good alternative to gath.io?
Ticket Committee
Like
Simple event ticketing for schools, organizations, and businesses with online sales, mobile check-in, and SMS notifications.
Cost / License
Paid
Proprietary
Application type
Event Ticketing
Origin
United States
Platforms
Online
Is Ticket Committee a good alternative to gath.io?
Twenty
Like
Twenty is the best way to get together with friends in real life by allowing you to see who’s around, see who’s down and hang out!.
Cost / License
Free
Proprietary
Origin
United States
Platforms
Android
iPhone
iPad
+3
Is Twenty a good alternative to gath.io?